2100029165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{2341}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 2795898336

約数和(自身を除く): 695869171

約数列:

[1, 5, 13, 37, 65, 185, 373, 481, 1865, 2341, 2405, 4849, 11705, 13801, 24245, 30433, 69005, 86617, 152165, 179413, 433085, 873193, 897065, 1126021, 4365965, 5630105, 11351509, 32308141, 56757545, 161540705, 420005833, 2100029165]

約数ペア:

[(1, 2100029165), (5, 420005833), (13, 161540705), (37, 56757545), (65, 32308141), (185, 11351509), (373, 5630105), (481, 4365965), (1865, 1126021), (2341, 897065), (2405, 873193), (4849, 433085), (11705, 179413), (13801, 152165), (24245, 86617), (30433, 69005)]